package jrummikub.control.network;

import static org.junit.Assert.*;

import java.awt.Color;

import jrummikub.control.turn.AIControl;
import jrummikub.model.GameSettings;
import jrummikub.model.IPlayer;
import jrummikub.model.IRoundState;
import jrummikub.model.ITable;
import jrummikub.model.PlayerSettings;
import jrummikub.model.PlayerSettings.Type;
import jrummikub.model.RoundState;
import jrummikub.model.Stone;
import jrummikub.util.IListener1;
import jrummikub.view.MockView;

import org.junit.Before;
import org.junit.Test;

public class NetworkRoundControlTest {
	private MockConnectionControl connectionControl; 
	private MockView view;
	private RoundState testRoundState;
	private NetworkRoundControl testRound;

	private GameSettings gameSettings;

	private boolean turnStarted;
	private boolean turnEnded;
	
	@Before
	public void setup() {
		AIControl.useBackgroundThread = false;
		
		gameSettings = new GameSettings();

		gameSettings.getPlayerList().add(new PlayerSettings("Ida", Color.RED));
		gameSettings.getPlayerList().add(
				new PlayerSettings("Matthias", Color.YELLOW));
		gameSettings.getPlayerList().add(new PlayerSettings("Jannis", Color.GREEN));
		gameSettings.getPlayerList().add(new PlayerSettings("Bennet", Color.BLACK));

		gameSettings.getPlayerList().get(1).setType(Type.COMPUTER);
		gameSettings.getPlayerList().get(2).setType(Type.NETWORK);
		gameSettings.getPlayerList().get(3).setType(Type.COMPUTER);
		testRoundState = new RoundState(gameSettings);
		
		view = new MockView();
		connectionControl = new MockConnectionControl();
	}
	
	@Test
	public void testHostRound() {
		testRound = new NetworkRoundControl(testRoundState, view, connectionControl, true);

		connectionControl.getTurnStartEvent().add(new IListener1<IRoundState>() {
			@Override
			public void handle(IRoundState roundState) {
				assertSame(testRoundState, roundState);
				
				turnStarted = true;
			}
		});
		
		connectionControl.getTurnEndEvent().add(new IListener1<ITable>() {
			@Override
			public void handle(ITable table) {
				turnEnded = true;
			}
		});
		
		turnStarted = false;
		turnEnded = false;
		
		testRound.startRound();
		assertTrue(turnStarted);
		turnStarted = false;
		
		assertEquals(4, testRoundState.getPlayerCount());
		for (int i = 0; i < 4; ++i) {
			IPlayer player = testRoundState.getNthPlayer(i);
			assertSame(gameSettings.getPlayerList().get(i), player.getPlayerSettings());
			assertEquals(gameSettings.getNumberOfStonesDealt(), player.getHand().getSize());
		}
		assertSame(testRoundState.getNthPlayer(0), testRoundState.getActivePlayer());
		
		for (int i = 0; i < 4; ++i) {
			IPlayer player = testRoundState.getNthPlayer(i);
			
			while (player.getHand().getSize() > 1) {
				Stone stone = player.getHand().iterator().next().getFirst();
				player.getHand().pickUp(stone);
			}
		}
		
		assertFalse(turnEnded);
		view.playerPanel.endTurnEvent.emit();
		assertTrue(turnEnded);
		turnEnded = false;
		turnStarted = false;

		assertSame(testRoundState.getNthPlayer(2), testRoundState.getActivePlayer());
		
		connectionControl.turnStartEvent.emit(testRoundState);
		assertTrue(turnStarted);
		turnStarted = false;
		
		assertFalse(turnEnded);
		connectionControl.turnEndEvent.emit(testRoundState.getTable());
		assertTrue(turnEnded);
		turnEnded = false;
		
		assertSame(testRoundState.getNthPlayer(3), testRoundState.getActivePlayer());
		
		connectionControl.turnStartEvent.emit(testRoundState);
		assertTrue(turnStarted);
		turnStarted = false;
		
		assertFalse(turnEnded);
		connectionControl.turnEndEvent.emit(testRoundState.getTable());
		assertTrue(turnEnded);
		turnEnded = false;
		
		assertSame(testRoundState.getNthPlayer(0), testRoundState.getActivePlayer());
	}
}